Unknown
CVE-2019-15256
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
Add References:
CVE-2019-15256
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
A vulnerability in the Internet Key Exchange version 1 (IKEv1) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to improper management of system memory. An attacker could exploit this vulnerability by sending malicious IKEv1 traffic to an affected device. The attacker does not need valid credentials to authenticate the VPN session, nor does the attacker’s source address need to match a peer statement in the crypto map applied to the ingress interface of the affected device. An exploit could allow the attacker to exhaust system memory resources, leading to a reload of an affected device.
Add Assessment
No one has assessed this topic. Be the first to add your voice to the community.
CVSS V3 Severity and Metrics
General Information
Vendors
- cisco
Products
- adaptive security appliance software,
- asa 5505 firmware 201.4(1.21),
- asa 5505 firmware 9.9(2.4),
- asa 5510 firmware 201.4(1.21),
- asa 5510 firmware 9.9(2.4),
- asa 5512-x firmware 201.4(1.21),
- asa 5512-x firmware 9.9(2.4),
- asa 5515-x firmware 201.4(1.21),
- asa 5515-x firmware 9.9(2.4),
- asa 5520 firmware 201.4(1.21),
- asa 5520 firmware 9.9(2.4),
- asa 5525-x firmware 201.4(1.21),
- asa 5525-x firmware 9.9(2.4),
- asa 5540 firmware 201.4(1.21),
- asa 5540 firmware 9.9(2.4),
- asa 5545-x firmware 201.4(1.21),
- asa 5545-x firmware 9.9(2.4),
- asa 5550 firmware 201.4(1.21),
- asa 5550 firmware 9.9(2.4),
- asa 5555-x firmware 201.4(1.21),
- asa 5555-x firmware 9.9(2.4),
- asa 5580 firmware 201.4(1.21),
- asa 5580 firmware 9.9(2.4),
- firepower threat defense
References
Additional Info
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
